Sony MDR-E838LP

Metallic coloured housing and carrying case suitable for Sony Walkman series
Gold plated plug for clear sound
Sony Acoustic Twin Turbo Circuitry
Neodymium magnet for powerful bass sound
Silent cap prevents sound leakage
Frequency response: 10-23,000Hz
Power handling capacity: 50mW
Cord: Neck chain style OFC litz cord, 1.2m
Weight: approx. 5g without cord
16mm drive unit
PET Diaphragm
Sensitivity: 108dB
Impedance: 16 Ohm